-
公开(公告)号：US11858810B2
公开(公告)日：2024-01-02
申请号：US16965440
申请日：2019-01-25
Applicant: Xylem Europe GmbH
Inventor： Reiner Fietzek , Nicole Brueggemann , Ralf Fiekens , Manfred Salvermoser
CPC classification number: C01B13/115 , H01T23/00 , H05K7/20336 , C01B2201/14 , C01B2201/22 , C01B2201/32 , C01B2201/64 , C01B2201/72
Abstract: A device for generating ozone from oxygen-containing gas by silent electric discharge, the device including an electrode arrangement having at least one high-voltage electrode and at least one annular ground electrode. An annular dielectric is arranged between the at least one high-voltage electrode and the at least one ground electrode. The at least one high-voltage electrode is surrounded by at least one annular heat pipe.
-
公开(公告)号：US20190165551A1
公开(公告)日：2019-05-30
申请号：US16204006
申请日：2018-11-29
Applicant: DENSO CORPORATION
Inventor： Shoichi TAKEMOTO
CPC classification number: H01T23/00 , C01B13/11 , C01B2201/14 , C01B2201/20 , F01N9/005 , F01N2240/38
Abstract: In a discharge generator, a control unit switchably performs a continuous mode and a burst mode based on determination of whether target output power is higher than discharge start power. The burst mode alternately performs a discharge mode and a non-discharge mode. The control unit causes a burst ratio to be set to a value expressed by the following equation b=PO*/Pfs0 where b represents the burst ratio, PO* represents the target output power, and Pfs0represents the discharge start power. The burst ratio is defined as a ratio of the discharge period to a burst period. The burst period is the sum of the discharge period and the stop period. The control unit causes, in the burst mode, the switch circuit to output, as the output power, the discharge start power during the discharge period.
-
公开(公告)号：US20170275165A1
公开(公告)日：2017-09-28
申请号：US15503957
申请日：2015-07-28
Applicant: Mitsubishi Electric Corporation
Inventor： Noboru WADA , Yusuke NAKAGAWA
CPC classification number: C01B13/11 , C01B2201/14 , C01B2201/30 , C01B2201/64 , C01B2201/76 , C01B2201/90 , H01J37/3438 , H01M4/765
Abstract: In an ozone generating system in which an intermittent operation is performed, in which an ozone generating operation period in which ozone is generated by discharging gas which contains oxygen in a discharge space of an ozone generating apparatus and an ozone generating operation standby period in which gas is sealed in an ozone generating apparatus and discharge is stopped so as not to generate ozone are performed repeatedly, an absorbent which absorbs at least one of nitric acid and nitrogen oxide is provided in an ozone generating apparatus other than the discharge space.
-
公开(公告)号：US09573855B2
公开(公告)日：2017-02-21
申请号：US14585040
申请日：2014-12-29
Applicant: Russell J. Keller
Inventor： Russell J. Keller
CPC classification number: C05C5/00 , A01G7/00 , B01J19/088 , B01J2219/0849 , B01J2219/0883 , C01B13/11 , C01B2201/14 , H05H2001/485
Abstract: A system for creating a nitrate combined with a liquid. A corona discharge cell to generate an electrical field. The corona discharge cell further comprising a conduit to pass air through the electrical field to produce nitric oxide NO, wherein the air comprises a mixture of at least nitrogen N2 and oxygen O2, the conduit for combining the nitric oxide NO with the oxygen O2 to form nitrogen dioxide NO2. The corona discharge cell further comprising an injector for combining the nitrogen dioxide NO2 with the liquid to generate nitric acid HNO3 which combines with the liquid to generate the nitrate comprised of nitrate radical NO3 mixed with the liquid.
Abstract translation: 用于产生与液体结合的硝酸盐的系统。 用于产生电场的电晕放电单元。 电晕放电室还包括导管，用于使空气通过电场以产生一氧化氮NO，其中空气包括至少氮气N2和氧气O2的混合物，用于将一氧化氮NO与氧气O2组合的导管 二氧化氮NO2。 电晕放电单元还包括用于将二氧化氮NO 2与液体组合以产生硝酸HNO 3的注入器，其与液体结合以产生由与液体混合的硝酸根NO 3组成的硝酸盐。
-
公开(公告)号：US20150238916A1
公开(公告)日：2015-08-27
申请号：US14706724
申请日：2015-05-07
Applicant: GI - GASIFICATION INTERNATIONAL, S.A.
Inventor： Juan R. INGA
CPC classification number: B01J8/0278 , B01J8/001 , B01J23/75 , B01J37/16 , B01J37/18 , B01J2208/00628 , B01J2208/00893 , C01B3/50 , C01B13/11 , C01B2201/14 , C01B2203/0233 , C01B2203/04 , C01B2203/062 , C01B2203/1241 , C10G2/332 , C10G2300/703 , Y02P20/582
Abstract: A Fischer-Tropsch catalyst activation system including separation apparatus configured for separating a product gas comprising primarily hydrogen from a gas stream comprising hydrogen, an activation reactor fluidly connected with the separation apparatus via an activation gas inlet line whereby the product gas may be introduced into the activation reactor, and a circulation loop fluidly connecting a gas outlet of the activation reactor with the activation gas inlet line or with another gas inlet of the activation reactor and fluidly connecting the activation reactor with one or more apparatus configured for removal of H2O. A method of activating a Fischer-Tropsch catalyst is also provided.
Abstract translation: 一种费 - 托催化剂活化系统，包括分离装置，其被配置用于从包含氢的气流中分离主要包含氢的产物气体，经由活化气体入口管线与分离装置流体连接的活化反应器，由此可将产物气体引入 活化反应器和将活化反应器的气体出口流体连接到活化气体入口管线或与活化反应器的另一气体入口流体连接的循环回路，并将活化反应器与配置用于除去H 2 O的一种或多种装置流体连接。 还提供了活化费 - 托催化剂的方法。
-
Patent Agency Ranking
公开(公告)号：US20150210544A1
公开(公告)日：2015-07-30
申请号：US14600433
申请日：2015-01-20
Applicant: NGK INSULATORS, LTD.
Inventor： Yoshimasa KONDO , Shoji YOKOI , Tatsuya TERAZAWA , Naoya TAKASE
IPC: C01B13/11
CPC classification number: C01B13/115 , C01B13/11 , C01B2201/14 , C01B2201/40
Abstract: An ozone generator includes one or more electrode pairs each containing two electrodes arranged at a distance of a predetermined gap length. In the ozone generator, ozone is produced when a source gas flows at least between the two electrodes and a discharge is generated between the two electrodes. Each electrode contains a tubular dielectric body having a hollow portion and a conductive body disposed in the hollow portion. The gap length is less than 1.0 mm.
Abstract translation: 臭氧发生器包括一个或多个电极对，每个电极对包含布置在预定间隙长度的距离处的两个电极。 在臭氧发生器中，当源气体至少在两个电极之间流动并且在两个电极之间产生放电时，产生臭氧。 每个电极包含具有中空部分和设置在中空部分中的导电体的管状电介质体。 间隙长度小于1.0mm。
-
公开(公告)号：US09050588B2
公开(公告)日：2015-06-09
申请号：US13117879
申请日：2011-05-27
Applicant: Juan R. Inga
Inventor： Juan R. Inga
CPC classification number: B01J8/0278 , B01J8/001 , B01J23/75 , B01J37/16 , B01J37/18 , B01J2208/00628 , B01J2208/00893 , C01B3/50 , C01B13/11 , C01B2201/14 , C01B2203/0233 , C01B2203/04 , C01B2203/062 , C01B2203/1241 , C10G2/332 , C10G2300/703 , Y02P20/582
Abstract: A Fischer-Tropsch catalyst activation system including separation apparatus configured for separating a product gas comprising primarily hydrogen from a gas stream comprising hydrogen, an activation reactor fluidly connected with the separation apparatus via an activation gas inlet line whereby the product gas may be introduced into the activation reactor, and a circulation loop fluidly connecting a gas outlet of the activation reactor with the activation gas inlet line or with another gas inlet of the activation reactor and fluidly connecting the activation reactor with one or more apparatus configured for removal of H2O. A method of activating a Fischer-Tropsch catalyst is also provided.
Abstract translation: 一种费 - 托催化剂活化系统，包括分离装置，其被配置用于从包含氢的气流中分离主要包含氢的产物气体，经由活化气体入口管线与分离装置流体连接的活化反应器，由此可将产物气体引入 活化反应器和将活化反应器的气体出口流体连接到活化气体入口管线或与活化反应器的另一气体入口流体连接的循环回路，并将活化反应器与配置用于除去H 2 O的一种或多种装置流体连接。 还提供了活化费 - 托催化剂的方法。
-
公开(公告)号：US20150113870A1
公开(公告)日：2015-04-30
申请号：US14585040
申请日：2014-12-29
Applicant: Russell J. Keller
Inventor： Russell J. Keller
CPC classification number: C05C5/00 , A01G7/00 , B01J19/088 , B01J2219/0849 , B01J2219/0883 , C01B13/11 , C01B2201/14 , H05H2001/485
Abstract: A system for creating a nitrate combined with a liquid. A corona discharge cell to generate an electrical field. The corona discharge cell further comprising a conduit to pass air through the electrical field to produce nitric oxide NO, wherein the air comprises a mixture of at least nitrogen N2 and oxygen O2, the conduit for combining the nitric oxide NO with the oxygen O2 to form nitrogen dioxide NO2. The corona discharge cell further comprising an injector for combining the nitrogen dioxide NO2 with the liquid to generate nitric acid HNO3 which combines with the liquid to generate the nitrate comprised of nitrate radical NO3 mixed with the liquid.
Abstract translation: 用于产生与液体结合的硝酸盐的系统。 用于产生电场的电晕放电单元。 电晕放电室还包括导管，用于使空气通过电场以产生一氧化氮NO，其中空气包括至少氮气N2和氧气O2的混合物，用于将一氧化氮NO与氧气O2组合的导管 二氧化氮NO2。 电晕放电单元还包括用于将二氧化氮NO 2与液体组合以产生硝酸HNO 3的注入器，其与液体结合以产生由与液体混合的硝酸根NO 3组成的硝酸盐。
-
公开(公告)号：US08591822B2
公开(公告)日：2013-11-26
申请号：US12690583
申请日：2010-01-20
Applicant: Daisuke Takauchi , Yoshiaki Odai , Masayuki Endo , Hajime Nakatani
Inventor： Daisuke Takauchi , Yoshiaki Odai , Masayuki Endo , Hajime Nakatani
IPC: B01J19/08
CPC classification number: C01B13/11 , C01B2201/14 , C01B2201/22 , C01B2201/32 , C01B2201/64 , C01B2201/76
Abstract: An ozone generating apparatus for making a temperature distribution in a dielectric tube more uniform including a sealed vessel, two tube sheets made of a conductive metal plate having a hole formed therein which are provided at a predetermined interval to divide the inside of the sealed vessel into three spaces; a metal tube formed so as to connect holes of the tow tube sheets, a dielectric tube which is inserted into the inner part of a dielectric tube so as to have a predetermined gap between an outer wall an inner wall of a metal tube and a metal electrode formed inside the dielectric tube. An alternating current voltage is applied between the tube and electrode, a gas including oxygen flowing in a gap is discharged to generate ozone, and a discharge suppressing member is provided at a part of the gap facing a tube sheet.
Abstract translation: 一种用于使包含密封容器的电介质管中的温度分布更均匀的臭氧发生装置，由其中形成有孔的导电金属板制成的两个管板以预定间隔设置以将密封容器的内部分成 三个空间; 形成为连接丝束管的孔的金属管，插入电介质管的内部以在金属管的内壁的外壁和金属管的内壁之间具有预定间隙的电介质管 在电介质管内形成电极。 在管和电极之间施加交流电压，排出包括在间隙中流动的氧气的气体以产生臭氧，并且在面对管板的间隙的一部分处设置放电抑制构件。
-
公开(公告)号：US08372345B2
公开(公告)日：2013-02-12
申请号：US12806778
申请日：2010-08-20
Applicant: Wayne Wolf
Inventor： Wayne Wolf
IPC: B01J19/08
CPC classification number: B01J19/088 , B01J2219/0809 , B01J2219/083 , B01J2219/0849 , B01J2219/0875 , C01B13/11 , C01B2201/14 , C01B2201/62 , C01B2201/90
Abstract: An ozone generating apparatus includes a base container for holding water, and a head assembly connected to the upper edge of the base container, the head assembly containing a plurality of ozone generating cells each having a dielectric tube and an electrode assembly coaxially disposed within the associated dielectric tube. The dielectric tubes and electrode assemblies are disposed and connected such that the tube and/or electrode assembly of each ozone generating cell can be accessed independently of all other ozone generating cells, and such that the possibility of cascade failure of all remaining ozone generating cells upon failure of a single cell is substantially eliminated. The base container is provided with a process back flood prevention structure to protect the ozone generating cells.
Abstract translation: 臭氧发生装置包括用于保持水的基底容器和连接到基底容器的上边缘的头部组件，头部组件包含多个臭氧发生电池，每个臭氧发生电池均具有介电管和电极组件，电极组件同轴地设置在相关联的 电介质管。 电介质管和电极组件被布置和连接，使得每个臭氧发生电池的管和/或电极组件可以独立于所有其它臭氧发生电池进行访问，并且使得所有剩余的产生臭氧的电池的级联失效的可能性 基本上消除了单个电池的故障。 基础容器设置有防过程防洪结构，用于保护臭氧发生电池。
-
-
-
-
-
-
-
-
-
Search Results
322
records
(took 0.03 seconds)
